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miss Akunina [59]
3 years ago
11

Y= -16x²+130x+4What is the answer?​

Mathematics
2 answers:
brilliants [131]3 years ago
6 0

Answer:

There is no answer. The equation cannot be simplified any further.

pav-90 [236]3 years ago
4 0

Answer:x

=

65

+

√

4289

−

16

y

16

x

=

65

−

√

4289

−

16

y

16

Step-by-step explanation:

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Answer:I'd sayb

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zhannawk [14.2K]

The applications that will involve percentages include:

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  • Commission
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<h3>Which applications involve percentages?</h3>

Sales tax will involve percentage because the sales tax percentage will be needed to calculate the sales tax. The same goes for the income tax.

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6 0
2 years ago
Evaluate 3x^3 - 5y^2 x=5 y=2
Sliva [168]

Answer:

355

Step-by-step explanation:

3x^{3}-5y^{2}=3*5³-5*2²

3*5³-5*2²=3*125-5*4

3*125-5*4=375-20

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6 0
3 years ago
Whats the greatest common factor of 42,28, and 70​
kobusy [5.1K]

Answer:

14

Step-by-step explanation:

70

  1 * 70

  5 * 14

  7 * 10

42

 1 * 42

 3 * 14

 7 * 6

28

 1 * 28

 2 * 14

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pick the largest factor from 70 and check it they also work with the other two. 14 is the GCF.

7 0
3 years ago
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Sally used all of the paint shown to make a certain tint of orange paint. How many pints of red paint should be mixed with 24 pi
ruslelena [56]

Answer:

18 pints

Step-by-step explanation:

As we can see, three pint of yellow paint was mixed with four pint of red paint. Let x represent the number of yellow paint and let y represent the number of red paint. Therefore, the ratio of the two paints is:

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x = (3/4)y

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x =  (3/4)y

x =  (3/4) * 24

x = 18 pints

3 0
3 years ago
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